- African Palliative Care Association
- Aged Services Learning and Resource Center
- Alzheimer's Australia
- Analyst Institute
- Atlantic Philanthropies
- Australian Government Dept of Health and Ageing
- Australian Government National Medical Health and Research Council
- Beth Israel Medical Center/Stop Pain
- California HealthCare Foundation
- CAMBIO
- Campaign for Community Change
- Center for Community Change
- Center for Jewish End of Life Care
- Center to Advance Palliative Care
- Centre on Migration Policy & Society (COMPAS)
- Cicely Saunders International
- Coalition for Compassionate Care of California
- Cochrane Collaboration
- Commonwealth Fund
- Continuum Health Partners
